About Lexus GX470 Oxygen Sensor

The Lexus GX470 oxygen sensor is among these sensors; they are being installed in your vehicle to provide you optimum performance and functions. It is important that you have a Lexus GX470 oxygen sensor that is functioning properly. Generally, oxygen sensors are electronic devices that measure the proportion of oxygen in the gas or liquid being analyzed. Moreover, Lexus oxygen sensors are being attached to the modern vehicle's engine exhaust manifold to find out whether the mixture of air and gasoline going into the engine is rich or lean.